Laserfiche WebLink
<br />" <br /> <br />VII. <br /> <br />Resistance to flow--continued <br /> <br />(:.(. . <br /> <br />\.'"" <br /> <br />rV,.l, ~)'J;,I;. <br /> <br />,.' <br /> <br />c: <br /> <br /> <br />- <br />D <br />C <br />C <br />C <br />~ <br /> <br />Stream Power, TV <br /> <br />n = <br /> <br />d 1/6 <br />SO <br />44.4 <br /> <br />n = <br /> <br />d 1/6 <br />7S <br />39 <br /> <br />(dSO in inchcs) <br /> <br />8 <br /> <br />Variation of resistance with changc <br />in. bed form ~nd'regime of flow for a <br />sand bed channel <br /> <br />Gravel-rock heterogeneous mixture <br /> <br />Gravel-rock armour <br /> <br />dSO and d7S in inches <br />